Amy Robin (born approx. 1805-1815)

I have a Amy Robin (born approx. 1805-1815) who married a John Fox. They had a son-Issac Robin Fox (born approx.1825-1835)who m:Roxy Gould. They had a son- Edgar A. Fox b:1855 in Indiana. If any of these names sound familiar please let me know. Thank you for your time,Cindy